ECMWF Data Access

ECMWF provides global forecasts, climate reanalyses and specific datasets, designed to meet different user requirements.

You can find more information about ECMWF datasets and different products here: https://www.ecmwf.int/en/forecasts/datasets.

This page details the various ways to obtain access to ECMWF forecast datasets and charts depending on who you are.

Methods specific to EWC

• EWC MARS access
• EWC CDS and ADS access
• Aviso Notification System on EWC

EUMETSAT Data Access

EUMETSAT has established a new set of data access services that are bringing the full data catalogue online.  General information can be found here: https://user.eumetsat.int/data-access.

To avoid duplication, the information on how to use the new data services can be found on the following links:

• Getting started guide for EUMETSAT data services, explaining what service to use for what purpose
• EUMDAC - recommended tool for simplifying and automating downloads from the EUMETSAT Data Store

Methods specific to EWC

• EUMETCast Terrestrial on AMT - for NRT applications running into the EWC (available at 
• EUMETSAT - Data Tailor Standalone Instance - For processing EUMETSAT data using EUMETSAT processing tool into the EWC
• Using EUMETSAT data buckets (fresh data pool). Some selected datasets can be accessed from EWC VMs from the EWC object storage. Please contact us, if you need additional data which is not provided in the Data Store, or you have special conditions for access.